David L Willison

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Toward identifying the roles of protease-activated receptor-1 (PAR1) and other G protein-coupled receptors important for vascular development, we investigated the role of Galpha13 in endothelial cells in the mouse embryo. LacZ inserted into Galpha13 exon 1 was highly expressed in endothelial cells at midgestation. Endothelial-specific Galpha13 knockout(More)
Sleep disorders are common in patients with neurogenerative diseases and manifest early in the disease process. Among a number of possible mechanisms underlying the sleep disturbances, there is evidence that dysfunction in the circadian system is a contributing factor. Focusing on a mouse model of Huntington's disease has enabled us to determine that at the(More)
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